Currently Being ModeratedAug 28, 2012 12:32 PM (in response to Ackerchez)
Don't panic! Apparently, it's a graphics card switching issue that appeared in OS X 10.7, was fixed in 10.7.3 and has reappeared in 10.8. Interestingly, I had the same problem when I bought my MBP at the end of July, but appears to have gone away after updating to 10.8.1 although, this wasn't a listed bug fix.
This is a problem that has been logged with Apple as the guys on the local Genius Bar have experienced it with their own MBPs and have reported it.
A "fix" listed elsewhere on this forum is to switch off automatic graphics switching (in System Preferences > Energy Saving) and reboot your MBP. The colours should come true after the reboot and, because the graphics switching is turned off, using graphically intensive software does not switch to the nVidia card (because it's already switched on) so does not trigger the colour changes you have experienced.
I, along with many others await an official fix from Aplle, but until then, I hope the above helps with your problem.